1483211520 has 288 divisors, whose sum is σ = 6016227840. Its totient is φ = 338964480.

The previous prime is 1483211501. The next prime is 1483211539. The reversal of 1483211520 is 251123841.

It is an interprime number because it is at equal distance from previous prime (1483211501) and next prime (1483211539).

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 238855 + ... + 244985.

It is an arithmetic number, because the mean of its divisors is an integer number (20889680).

Almost surely, 2^1483211520 is an apocalyptic number.

1483211520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1483211520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3008113920).

1483211520 is an abundant number, since it is smaller than the sum of its proper divisors (4533016320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1483211520 is an equidigital number, since it uses as much as digits as its factorization.

1483211520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6168 (or 6148 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 1483211520 is about 38512.4852482932. The cubic root of 1483211520 is about 1140.4275404681.

The spelling of 1483211520 in words is "one billion, four hundred eighty-three million, two hundred eleven thousand, five hundred twenty".